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The George-Anne Daily, Georgia Southern University

George-Anne Media Group: Newsletters & Magazines

No abstract provided.

Tfeb-Mediated Lysosomal Exocytosis Alleviates High-Fat Diet-Induced Lipotoxicity In The Kidney, Jun Nakamura, Takeshi Yamamoto, Yoshitsugu Takabatake, Tomoko Namba-Hamano, Satoshi Minami, Atsushi Takahashi, Jun Matsuda, Shinsuke Sakai, Hiroaki Yonishi, Shihomi Maeda, Sho Matsui, Isao Matsui, Takayuki Hamano, Masatomo Takahashi, Maiko Goto, Yoshihiro Izumi, Takeshi Bamba, Miwa Sasai, Masahiro Yamamoto, Taiji Matsusaka, Fumio Niimura, Motoko Yanagita, Shuhei Nakamura, Tamotsu Yoshimori, Andrea Ballabio, Yoshitaka Isaka

Duncan NRI Faculty and Staff Publications

Obesity is a major risk factor for end-stage kidney disease. We previously found that lysosomal dysfunction and impaired autophagic flux contribute to lipotoxicity in obesity-related kidney disease, in both humans and experimental animal models. However, the regulatory factors involved in countering renal lipotoxicity are largely unknown. Here, we found that palmitic acid strongly promoted dephosphorylation and nuclear translocation of transcription factor EB (TFEB) by inhibiting the mechanistic target of rapamycin kinase complex 1 pathway in a Rag GTPase-dependent manner, though these effects gradually diminished after extended treatment. We then investigated the role of TFEB in the pathogenesis of obesity-related kidney …

Combined Molnupiravir-Nirmatrelvir Treatment Improves The Inhibitory Effect On Sars-Cov-2 In Macaques, Kyle Rosenke, Matt C. Lewis, F Feldmann, Eric Bohrnsen, Benjamin Schwarz, Atsushi Okumura, W. Forrest Bohler, Julie Callison, Carl Shaia, Catharine M. Bosio, Jamie Lovaglio, Greg Saturday, Michael A. Jarvis, H Feldmann

School of Biomedical Sciences

The periodic emergence of SARS-CoV-2 variants of concern (VOCs) with unpredictable clinical severity and ability to escape preexisting immunity emphasizes the continued need for antiviral interventions. Two small molecule inhibitors, molnupiravir (MK-4482), a nucleoside analog, and nirmatrelvir (PF-07321332), a 3C-like protease inhibitor, have recently been approved as monotherapy for use in high-risk patients with COVID-19. As preclinical data are only available for rodent and ferret models, here we assessed the efficacy of MK-4482 and PF-07321332 alone and in combination against infection with the SARS-CoV-2 Delta VOC in the rhesus macaque COVID-19 model. Macaques were infected with the SARS-CoV-2 Delta variant …

Butte Priority Soils Operable Unit (Bpsou) Final 2022 Insufficiently Reclaimed Sites Quality Assurance Project Plan (Qapp) Corrective Action Report, Nikia Greene

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

Final 2021 Insufficiently Reclaimed Sites Sampling Bres No. 154 Site Evaluation Summary Report, Pioneer Technical Services, Inc.

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

Symptoms Of Depression And Anxiety And Subsequent Use Of Nicotine And Thc In Electronic Cigarettes, Stephanie Clendennen, Jacob Smith, Aslesha Sumbe, Baojiang Chen, Anna Wilkinson

School of Medicine Publications

Background: This study examines whether symptoms of depression, anxiety, or comorbid depression and anxiety are associated with future use of nicotine or THC in e-cigarettes.

Methods: Data were from an online survey of youth and young adults in urban areas of Texas with complete data (n = 2,307) in spring 2019 (baseline) and spring 2020 (12-month follow-up). Multivariable logistic regression models examined associations between self-reported symptoms of depression, anxiety, or comorbid depression and anxiety at baseline and past 30-day e-cigarette use with nicotine or THC at 12-month follow-up. Analyses adjusted for baseline demographics and baseline past 30-day e-cigarette, combustible tobacco, …

2023-02-22 Chartwells Caters Change, Tyra Okuda

The Spectator Online

No abstract provided.

2023-02-22 University Honors Anticipates Upcoming Changes Amidst Mid-Quarter Burnout, Trent Haynes

The Spectator Online

No abstract provided.

2023-02-22 Why Don’T Students Go To Events?, Leila Bunker

The Spectator Online

No abstract provided.

Alternative Splicing Mediates The Compensatory Upregulation Of Mbnl2 Upon Mbnl1 Loss-Of-Function, Larissa Nitschke, Rong-Chi Hu, Andrew N Miller, Lathan Lucas, Thomas A Cooper

Faculty, Staff and Students Publications

Loss of gene function can be compensated by paralogs with redundant functions. An example of such compensation are the paralogs of the Muscleblind-Like (MBNL) family of RNA-binding proteins that are sequestered and lose their function in Myotonic Dystrophy Type 1 (DM1). Loss of MBNL1 increases the levels of its paralog MBNL2 in tissues where Mbnl2 expression is low, allowing MBNL2 to functionally compensate for MBNL1 loss. Here, we show that loss of MBNL1 increases the inclusion of Mbnl2 exon 6 and exon 9. We find that inclusion of Mbnl2 exon 6 increases the translocation of MBNL2 to the nucleus, while …

Whole Genomes Of Deep-Sea Sponge-Associated Bacteria Exhibit High Novel Natural Product Potential, Poppy J. Hesketh-Best, Grant G. January, Matthew J. Koch, Philip J. Warburton, Kerry L. Howell, Mathew Upton

School of Biomedical Sciences

Abstract Global antimicrobial resistance is a health crisis that can change the face of modern medicine. Exploring diverse natural habitats for bacterially-derived novel antimicrobial compounds has historically been a successful strategy. The deep-sea presents an exciting opportunity for the cultivation of taxonomically novel organisms and exploring potentially chemically novel spaces. In this study, the draft genomes of 12 bacteria previously isolated from the deep-sea sponges Phenomena carpenteri and Hertwigia sp. are investigated for the diversity of specialized secondary metabolites. In addition, early data support the production of antibacterial inhibitory substances produced from a number of these strains, including activity against …

The Toxoplasma Micropore Mediates Endocytosis For Selective Nutrient Salvage From Host Cell Compartments, Wenyan Wan, Hui Dong, De-Hua Lai, Jiong Yang, Kai He, Xiaoyan Tang, Qun Liu, Geoff Hide, Xing-Quan Zhu, L David Sibley, Zhao-Rong Lun, Shaojun Long

2020-Current year OA Pubs

Apicomplexan parasite growth and replication relies on nutrient acquisition from host cells, in which intracellular multiplication occurs, yet the mechanisms that underlie the nutrient salvage remain elusive. Numerous ultrastructural studies have documented a plasma membrane invagination with a dense neck, termed the micropore, on the surface of intracellular parasites. However, the function of this structure remains unknown. Here we validate the micropore as an essential organelle for endocytosis of nutrients from the host cell cytosol and Golgi in the model apicomplexan Toxoplasma gondii. Detailed analyses demonstrated that Kelch13 is localized at the dense neck of the organelle and functions as …

Uncovering The Complex Genetic Architecture Of Human Plasma Lipidome Using Machine Learning Methods, Miikael Lehtimäki, Binisha H Mishra, Coral Del-Val, Leo-Pekka Lyytikäinen, Mika Kähönen, C Robert Cloninger, Olli T Raitakari, Reijo Laaksonen, Igor Zwir, Terho Lehtimäki, Pashupati P Mishra

2020-Current year OA Pubs

Genetic architecture of plasma lipidome provides insights into regulation of lipid metabolism and related diseases. We applied an unsupervised machine learning method, PGMRA, to discover phenotype-genotype many-to-many relations between genotype and plasma lipidome (phenotype) in order to identify the genetic architecture of plasma lipidome profiled from 1,426 Finnish individuals aged 30-45 years. PGMRA involves biclustering genotype and lipidome data independently followed by their inter-domain integration based on hypergeometric tests of the number of shared individuals. Pathway enrichment analysis was performed on the SNP sets to identify their associated biological processes. We identified 93 statistically significant (hypergeometric p-value < 0.01) lipidome-genotype relations. Genotype biclusters in these 93 relations contained 5977 SNPs across 3164 genes. Twenty nine of the 93 relations contained genotype biclusters with more than 50% unique SNPs and participants, thus representing most distinct subgroups. We identified 30 significantly enriched biological processes among the SNPs involved in 21 of these 29 most distinct genotype-lipidome subgroups through which the identified genetic variants can influence and regulate plasma lipid related metabolism and profiles. This study identified 29 distinct genotype-lipidome subgroups in the studied Finnish population that may have distinct disease trajectories and therefore could be useful in precision medicine research.

Skeletal Dysplasia-Causing Trpv4 Mutations Suppress The Hypertrophic Differentiation Of Human Ipsc-Derived Chondrocytes, Amanda R Dicks, Grigory I Maksaev, Zainab Harissa, Alireza Savadipour, Ruhang Tang, Nancy Steward, Wolfgang Liedtke, Colin G Nichols, Chia-Lung Wu, Farshid Guilak

2020-Current year OA Pubs

Mutations in the TRPV4 ion channel can lead to a range of skeletal dysplasias. However, the mechanisms by which TRPV4 mutations lead to distinct disease severity remain unknown. Here, we use CRISPR-Cas9-edited human-induced pluripotent stem cells (hiPSCs) harboring either the mild V620I or lethal T89I mutations to elucidate the differential effects on channel function and chondrogenic differentiation. We found that hiPSC-derived chondrocytes with the V620I mutation exhibited increased basal currents through TRPV4. However, both mutations showed more rapid calcium signaling with a reduced overall magnitude in response to TRPV4 agonist GSK1016790A compared to wildtype (WT). There were no differences in …

Setd2 Regulates Chromatin Accessibility And Transcription To Suppress Lung Tumorigenesis, Yuchen Xie, Merve Sahin, Toru Wakamatsu, Akane Inoue-Yamauchi, Wanming Zhao, Song Han, Amrita M. Nargund, Shaoyuan Yang, Yang Lyu, James J. Hsieh, Christina S. Leslie, Emily H. Cheng

2020-Current year OA Pubs

SETD2, a H3K36 trimethyltransferase, is the most frequently mutated epigenetic modifier in lung adenocarcinoma, with a mutation frequency of approximately 9%. However, how SETD2 loss of function promotes tumorigenesis remains unclear. Using conditional Setd2-KO mice, we demonstrated that Setd2 deficiency accelerated the initiation of KrasG12D-driven lung tumorigenesis, increased tumor burden, and significantly reduced mouse survival. An integrated chromatin accessibility and transcriptome analysis revealed a potentially novel tumor suppressor model of SETD2 in which SETD2 loss activates intronic enhancers to drive oncogenic transcriptional output, including the KRAS transcriptional signature and PRC2-repressed targets, through regulation of chromatin accessibility and histone chaperone recruitment. …

Identifying Factors Which Influence Eating Disorder Risk During Behavioral Weight Management: A Consensus Study, Hiba Jebeile, Caitlin M Mcmaster, Brittany J Johnson, Sarah P Garnett, Susan J Paxton, Anna L Seidler, Rebecca A Jones, Andrew J Hill, Sarah Maguire, Caroline Braet, Genevieve Dammery, Denise E Wilfley, Louise A Baur, Natalie B Lister, On Behalf Of The Eating Disorders In Weight-Related Therapy (Edit) Collaboration

2020-Current year OA Pubs

This study aimed to understand clinician, researcher and consumer views regarding factors which influence eating disorder (ED) risk during behavioral weight management, including individual risk factors, intervention strategies and delivery features. Eighty-seven participants were recruited internationally through professional and consumer organizations and social media and completed an online survey. Individual characteristics, intervention strategies (5-point scale) and delivery features (important/unimportant/unsure) were rated. Participants were mostly women (n = 81), aged 35-49 y, from Australia or United States, were clinicians and/or reported lived experience of overweight/obesity and/or ED. There was agreement (64% to 99%) that individual characteristics were relevant to ED risk, …

Uncovering The Complex Genetic Architecture Of Human Plasma Lipidome Using Machine Learning Methods, Miikael Lehtimäki, Binisha H. Mishra, Coral Del-Val, Leo-Pekka Lyytikäinen, Mika Kähönen, C. Robert Cloninger, Olli T. Raitakari, Reijo Laaksonen, Igor Zwir, Terho Lehtimäki, Pashupati P. Mishra

School of Medicine Publications

Genetic architecture of plasma lipidome provides insights into regulation of lipid metabolism and related diseases. We applied an unsupervised machine learning method, PGMRA, to discover phenotype-genotype many-to-many relations between genotype and plasma lipidome (phenotype) in order to identify the genetic architecture of plasma lipidome profiled from 1,426 Finnish individuals aged 30–45 years. PGMRA involves biclustering genotype and lipidome data independently followed by their inter-domain integration based on hypergeometric tests of the number of shared individuals. Pathway enrichment analysis was performed on the SNP sets to identify their associated biological processes. We identified 93 statistically significant (hypergeometric p-value < 0.01) lipidome-genotype relations. Genotype biclusters in these 93 relations contained 5977 SNPs across 3164 genes. Twenty nine of the 93 relations contained genotype biclusters with more than 50% unique SNPs and participants, thus representing most distinct subgroups. We identified 30 significantly enriched biological processes among the SNPs involved in 21 of these 29 most distinct genotype-lipidome subgroups through which the identified genetic variants can influence and regulate plasma lipid related metabolism and profiles. This study identified 29 distinct genotype-lipidome subgroups in the studied Finnish population that may have distinct disease trajectories and therefore could be useful in precision medicine research.

Using Of Open Access Institutional Repository Policy For Collecting Content In Oairs, Anna Mbughuni

Library Philosophy and Practice (e-journal)

The main objective of this study is to investigate how OAIRs policy can be used to collect the content in OAIRs. Systematic random and purposive sampling procedures were used to obtain a total of 292 respondents and 8 key informants. A structured questionnaire, in depth interview and secondary data were used to collect quantitative data and qualitative data. Quantitative data were analyzed by using SPSS version 22 and qualitative data were analyzed by using content analysis. Key findings revealed that 46.2% of respondents were aware of the OAIR policies and more than half (54.8%) were not aware of the OAIR …

Asprosin Promotes Feeding Through Sk Channel-Dependent Activation Of Agrp Neurons, Bing Feng, Hesong Liu, Ila Mishra, Clemens Duerrschmid, Peiyu Gao, Pingwen Xu, Chunmei Wang, Yanlin He

Faculty, Staff and Students Publications

Asprosin, a recently identified adipokine, activates agouti-related peptide (AgRP) neurons in the arcuate nucleus of the hypothalamus (ARH) via binding to protein tyrosine phosphatase receptor δ (Ptprd) to increase food intake. However, the intracellular mechanisms responsible for asprosin/Ptprd-mediated activation of AgRPARH neurons remain unknown. Here, we demonstrate that the small-conductance calcium-activated potassium (SK) channel is required for the stimulatory effects of asprosin/Ptprd on AgRPARH neurons. Specifically, we found that deficiency or elevation of circulating asprosin increased or decreased the SK current in AgRPARH neurons, respectively. AgRPARH-specific deletion of SK3 (an SK channel subtype highly expressed in AgRPARH neurons) blocked asprosin-induced …

County-Level Social Determinants Of Health And Covid-19 Health Outcomes, Bret R. Lyman

Theses and Dissertations

Social determinants of health are associated with a variety of negative health outcomes, including COVID-19 morbidity and mortality. However, most research evaluating this relationship have been case studies, retrospective cohort studies, and case series studies and/or have used use analytic techniques, such as linear regression, that can struggle to adequately model the social determinants' complex nature. This study used United States county-level social determinants of health data and March 2020-December 2020 COVID-19 morbidity and mortality data. Structural equation modeling was used to develop a latent measurement model for the social determinants of health. Substantial cross-loadings among the social determinants of …

The Objective Penal Protection Of The Terrestrial Environment In Light Of The Provisions Of The Kuwaiti Environmental Protection Law, Its Amendments And Implementing Regulations, Bader Ahmed Al-Rajhi Dr.

UAEU Law Journal

terrestrial environment and the statement of what environmental pollution is, the terrestrial environment means soil, which is the earth, that important element of the environment, it is where human settle, and has his residence and shelter, it is the source of his food, just as it is the settle of animals and their source of food.

However, this terrestrial environment has been exposed to environmental pollution, namely all human and natural activities that contribute to the presence of any pollutants or agents in the environment in quantities or characteristics for a period of time that may lead directly or indirectly …

Investigating Respiratory Simplification Caused By Prenatal Rage Upregulation, Paul Reynolds

Annual Research Symposium

No abstract provided.

Potential Role For Rage In The Development Of Secondhand Smoke-Induced Chronic Sinusitis, Paul Reynolds

Annual Research Symposium

No abstract provided.

Rage Inhibition Reduces Timp And Decreases Cell Invasion In Cigarette Smoke Extract (Cse) Treated Oral Squamous Carcinoma Cells, Paul Reynolds

Annual Research Symposium

No abstract provided.

Inflammatory Cytokine Elaboration Following Secondhand Smoke Exposure Is Mediated In Part By Rage Signaling, Paul Reynolds

Annual Research Symposium

No abstract provided.

Rage Availability Lessens The Degree Of Dysfunctional Mitochondrial Bioenergetics Following Chronic Secondhand Smoke Exposure, Paul Reynolds

Annual Research Symposium

No abstract provided.

Gestational Dependent Responses To Second Hand Smoke (Shs) In Mouse Pregnancies, Paul Reynolds

Annual Research Symposium

No abstract provided.

Change In Basic Pulmonary Function With Change In Altitude, Jaden Arnold, Mindy Cook, Bivash Neupane, Erika Noonan Md, Rex Ripplinger Md

Annual Research Symposium

No abstract provided.

Teen Appeal, Memphis, 06.05, 2003

Documents

Issue 6.5 of the "Teen Appeal" published by the University of Memphis Journalism Department and Commercial Appeal, Memphis, Tennessee, on January 28, 2003.

Advancing Diversity, Equity, And Inclusion In Developmental Disabilities: The Essential Role Of Leadership For Cultural And Linguistic Competence, Tawara D. Goode, Oluwatosin Ajisope, Sharonlyn Harrison, Betelhem Eshetu Yimer, Deborah Perry, Wendy Jones

Developmental Disabilities Network Journal

ABSTRACT

There is a clear and compelling need to approach equity, diversity, and inclusion not as problems to be solved,but rather as opportunities to be realized. The Developmental Disabilities Bill of Rights and Assistance Act of 2000,states the need for cultural competence, specifically to ensure that supports and services “are provided in a manner that assure maximum participation and benefit for persons with IDD.” Cultural and linguistic competence (CLC) are evidence-based or proven practices that reduce disparities, advance diversity, and promote equity. Achieving CLC requires strong and informed leadership to spark the necessary changes within systems, organizations, and practice. …